There are 144,000 search results on Bing for the misspelling 'Threshhold'. 'Threshhold' ranks in the top 0 of most common errors caught by TripleChecker, with at least 251 websites containing this mistake.¹
The word 'threshold' primarily functions as a noun. It refers to the strip of wood or stone that forms the bottom of a doorway, or figuratively, it can indicate the point or level at which something begins or changes. In certain contexts, it can be used as a verb, meaning to enter or to cross a threshold.
Threshold
The word 'threshold' originates from the Old English term 'ðrescold,' which referred to a wooden beam or a place where a door is situated. The term has roots in the Proto-Germanic word *draskulda, which is related to the act of treading or stepping.
The word 'threshold' is pronounced as /ˈθrɛʃhoʊld/. It sounds like "thresh-hold."
The word 'threshold' can be used in a sentence like, "She stood at the threshold of the door, hesitant to step inside." When using the term, be mindful of its spelling—ensuring it is not confused with similar words—and its context, as it can refer to both a physical entrance and a metaphorical point of beginning or limit.